On Do, 2014-01-02 at 19:00 +0200, Marcel Apfelbaum wrote: > On resume, the OS queries the power management event that > caused it. In order to complete this task, it executes some > reads to the piix pm io space. This all happens before the > OS has a chance to restore the PCI config space for devices, > so it is bios's responsibility to make sure the pm IO space > is configured correctly. (During suspend, the piix pm > configuration space is lost). > > Note: For 'ordinary' pci devices the config space is > saved by the OS on sleep and restored on resume. > > Signed-off-by: Marcel Apfelbaum <[email protected]>
Patch looks good to me. cheers, Gerd _______________________________________________ SeaBIOS mailing list [email protected] http://www.seabios.org/mailman/listinfo/seabios
